2016558848

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{1823}}^1$

素因数の和:2017

約数の個数: 72

約数和(自身を含む): 4194288000

約数和(自身を除く): 2177729152

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 149, 232, 256, 298, 464, 596, 928, 1192, 1823, 1856, 2384, 3646, 3712, 4321, 4768, 7292, 7424, 8642, 9536, 14584, 17284, 19072, 29168, 34568, 38144, 52867, 58336, 69136, 105734, 116672, 138272, 211468, 233344, 271627, 276544, 422936, 466688, 543254, 553088, 845872, 1086508, 1106176, 1691744, 2173016, 3383488, 4346032, 6766976, 7877183, 8692064, 13533952, 15754366, 17384128, 31508732, 34768256, 63017464, 69536512, 126034928, 252069856, 504139712, 1008279424, 2016558848]

約数ペア:

[(1, 2016558848), (2, 1008279424), (4, 504139712), (8, 252069856), (16, 126034928), (29, 69536512), (32, 63017464), (58, 34768256), (64, 31508732), (116, 17384128), (128, 15754366), (149, 13533952), (232, 8692064), (256, 7877183), (298, 6766976), (464, 4346032), (596, 3383488), (928, 2173016), (1192, 1691744), (1823, 1106176), (1856, 1086508), (2384, 845872), (3646, 553088), (3712, 543254), (4321, 466688), (4768, 422936), (7292, 276544), (7424, 271627), (8642, 233344), (9536, 211468), (14584, 138272), (17284, 116672), (19072, 105734), (29168, 69136), (34568, 58336), (38144, 52867)]